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<div class="container col-sm-12 col-md-12 col-lg-12">
    <h4>{{message}}</h4>

    <div id="listArea" class="container col-sm-12 col-md-12 col-lg-12" ng-init="init()">
        <div id="list1" class="list col-sm-4 col-md-4 col-lg-4">
            <div ng-repeat="item in mainlistItem">
                <button type="button" class="btn btn-primary btn-block" ng-click="loadSubMenuPage($index)">{{item.title}}</button>
            </div>
        </div>
        <div id="list2" class="list col-sm-4 col-md-4 col-lg-4">
            <div ng-repeat="subitem in subMenuListItem">
                <button type="button" class="btn btn-primary btn-block" ng-click="loadSubSubMenuPage($index)">{{subitem.title}}</button>
            </div>
        </div>
        <div id="list3" class="list col-sm-4 col-md-4 col-lg-4">
            <div ng-repeat="subsubitem in subsubMenuListItem">
                <button type="button" class="btn btn-primary btn-block">{{subsubitem.title}}</button>
            </div>
        </div>

    </div>

    <!--    <test method='parentClick()'></test>-->
    <div class="col-sm-12 col-md-12 col-lg-12 shortnote">
        <div class="shortnoteHeader">Usage</div>
        <div class="shortnoteText">Create a div tag  in html file with specific id  for example listArea and write a specific function in javascript file to perform your business logic. An sample example as shown below:</div>
        <br>
        <div>HTML file:</div>
        <pre><code> &ltdiv id="listArea" ng-init="init()"&gt
        &ltdiv id="list1"&gt
            &ltdiv ng-repeat="item in mainlistItem"&gt
                &ltbutton type="button" class="btn btn-primary btn-block" ng-click="loadSubMenuPage($index)"&gt&#123 &#123item.title&#125 &#125&lt/button&gt
            &lt/div&gt
        &lt/div&gt
        &ltdiv id="list2"&gt
            &ltdiv ng-repeat="subitem in subMenuListItem"&gt
                &ltbutton type="button" class="btn btn-primary btn-block" ng-click="loadSubSubMenuPage($index)"&gt&#123 &#123subitem.title&#125 &#125&lt/button&gt
            &lt/div&gt
        &lt/div&gt
        &ltdiv id="list3"&gt
            &ltdiv ng-repeat="subsubitem in subsubMenuListItem"&gt
                &ltbutton type="button" class="btn btn-primary btn-block"&gt&#123 &#123subsubitem.title&#125 &#125&lt/button&gt
            &lt/div&gt
        &lt/div&gt

    &lt/div&gt</code></pre>
        <br>
        <div>Javascript file:</div>
        <pre><code>
        var data ={"id": "113","title": "Movies","subMenu": [{"title":"Sci-fi","subsubMenu":[{"title":"Intersteller"},{"title":"Inception"},{"title":"The Arrival"},
            {"title":"The Paycheck"}]}};

        $scope.init = function() {
            $scope.mainlistItem = data;
        }

        $scope.loadSubMenuPage = function(index) {
            $log.info($scope.mainlistItem);
            $scope.subMenuListItem = $scope.mainlistItem[index].subMenu;
            $scope.subsubMenuListItem = [];
        }
        $scope.loadSubSubMenuPage = function(index) {
            $log.info($scope.subMenuListItem);
            console.log("index: "+index);
            $scope.subsubMenuListItem = $scope.subMenuListItem[index].subsubMenu;
        }</code></pre>





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